CN111535643A - Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool and construction method - Google Patents
Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool and construction method Download PDFInfo
- Publication number
- CN111535643A CN111535643A CN202010438230.1A CN202010438230A CN111535643A CN 111535643 A CN111535643 A CN 111535643A CN 202010438230 A CN202010438230 A CN 202010438230A CN 111535643 A CN111535643 A CN 111535643A
- Authority
- CN
- China
- Prior art keywords
- water
- leveling layer
- mud
- pool
- filling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/02—Containers for fluids or gases; Supports therefor
- E04H7/18—Containers for fluids or gases; Supports therefor mainly of concrete, e.g. reinforced concrete, or other stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/246—Safety or protective measures preventing damage to building parts or finishing work during construction specially adapted for curing concrete in situ, e.g. by covering it with protective sheets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a device for filling and maintaining a leveling layer at the bottom of a cast-in-place concrete pool and a construction method, wherein the device comprises a working bridge with a slideway, two sides of the working bridge with the slideway are provided with working bridge slideways, the working bridge slideways are provided with a pulley for hanging a small-sized stirring tank, the pulley is provided with a plurality of wheels, the wheels are matched to slide in the working bridge slideways, and the bottom of the small-sized stirring tank is provided with a grouting hose; the working bridge with the slideway is provided with a water pipe and a water storage barrel which are communicated with each other, the water storage barrel is hung on the working bridge with the slideway, and the water pipe is provided with a water spray head. The device collects and scrapes functions in an organic whole such as mud, benefit thick liquid, maintenance, and the pond bottom plate screed-coat is strickleed off through being fixed in the concrete of mud scraper and strickles off the device to mend and irritate through being fixed in mud scraper concrete filling device, spray the maintenance of spraying water through being fixed in mud scraper and spraying the maintenance device after strickleing off the benefit and irritate, the efficiency of construction is high, the strong operability.
Description
Technical Field
The invention relates to the field of building engineering, in particular to a device for filling and maintaining a leveling layer at the bottom of a cast-in-place concrete pool and a construction method.
Background
The development of treatment facilities for production and domestic water is continuous, the water treatment capacity is increased, and the volumes of structures such as an adsorption sedimentation tank, a secondary sedimentation tank, an aeration tank and the like in the water treatment project are increased. When the volume of the round water tank exceeds 3000m3The area of the bottom plate is correspondingly larger, and the bottom is lowerThe quality of the plate is difficult to guarantee.
For example, during the construction of a pool floor, it is easy to appear that: (1) the leveling layer of the bottom plate of the water pool is uneven, and the levelness cannot be ensured. (2) The leveling layer of the bottom plate of the water tank generates pits, honeycombs, cavities, pitted surfaces and other diseases. (3) The pool bottom plate is in the later stage maintenance in-process, and the trouble and the uneven scheduling problem of water spray appear spraying easily.
In conclusion, aiming at the problems of the quality of the bottom plate in the related technology, an effective scheme for improving the flatness of the leveling layer of the bottom plate of the water pool and ensuring the uniform water spraying in the later maintenance process is not provided at present.
Disclosure of Invention
Based on this, this application provides cast in situ concrete pond bottom of pool screed-coat benefit and irritates, curing means and construction method to solve among the relevant technique pond bottom plate screed-coat unsmooth, the trouble and the uneven scheduling problem of spraying water of water spray.
In a first aspect, the application provides a construction method for filling and maintaining a leveling layer at the bottom of a cast-in-place concrete pool, which comprises the following construction steps:
1) installing a middle upright post and a leveling layer mud scraper: hoisting the middle upright column into the bottom plate of the slag discharging well, vertically arranging the middle upright column on the bottom plate of the slag discharging well, mounting a traveling frame on the bottom plate of the slag discharging well, and mounting a leveling layer scraper below the traveling frame;
2) installing a mud collecting barrel and a central driving device: sequentially hoisting the mud scraper driving device and the mud collecting barrel to connect the mud scraper driving device with the middle upright post, and connecting the mud collecting barrel with the mud scraper driving device;
3) installing a working bridge with a slide: hoisting the working bridge with the slideway, connecting the working bridge with the mud scraper driving device, and placing a pulley on the working bridge with the slideway;
4) installing a small stirring tank: the small stirring tank is arranged in a hanging frame, the hanging frame is hung on a pulley after being hung, and a grouting hose is arranged on the small stirring tank;
5) installing a water storage barrel and a water pipe: filling the water storage barrel with water, and hanging the water storage barrel on a working bridge with a slide way; a water pipe is connected to the water storage barrel, and a plurality of water spraying heads are arranged on the water pipe;
6) construction of a bottom plate leveling layer: after the mud scraper is installed, primarily leveling construction of fine stone concrete of a leveling layer of a bottom plate of the water pool is carried out, then plastering is carried out on the surface layer by using mortar, and pouring is carried out from the pool wall of the water pool to the center direction of the water pool in a pouring sequence;
7) mud scraping by a mud scraper: after the concrete of the leveling layer of the bottom plate of the water pool is poured and initially leveled, the driving device of the mud scraper is rotated, and the mud scraper of the leveling layer scrapes mud on the leveling layer of the bottom plate of the water pool;
8) and (3) slurry supplement of a small stirring tank: after mud scraping, sliding the small stirring tank to the pool wall of the pool through a pulley, adding a concrete raw material into the small stirring tank, and after concrete in the small stirring tank is stirred, performing grout supplementing construction on a pool bottom plate leveling layer through a grouting hose;
9) water spraying maintenance of the water pipe: after slurry is supplemented, the mud scraper driving device is enabled to rotate at a constant speed, and the water spraying head is used for carrying out uniform water spraying maintenance on the leveling layer of the bottom plate of the water tank.
In a possible implementation manner, in the step 7), a mud outlet pipe is arranged on one side of the slag discharging well, mud is pushed into the slag discharging well in the mud scraping construction, a part of mud is collected into a mud collecting barrel, and a part of mud is discharged out of the concrete pool through the mud outlet pipe.
In a possible implementation mode, in the step 3), the working bridge with the slide is formed by customizing a steel plate with the thickness of 3cm, the middle part of the steel plate is hollowed to form a working bridge gap, and the two sides of the steel plate are provided with the working bridge slides, so that the pulley can slide along the working bridge slides.
In one possible implementation mode, a plurality of wheels are arranged below the pulley, the wheels are matched with the working bridge slide ways to roll, and the pulley hanging ribs are welded at the bottom of the pulley.
In one possible implementation, the method further includes: the bottom of the pulley hanging rib is provided with a hook, a plurality of pulley hanging ribs penetrate through gaps of the working bridge, the hooks of the pulley hanging ribs are located at the same elevation, the hooks hook the hanging frame, and the small mixer truck is arranged in the hanging frame.
In a possible implementation mode, in step 8), before the grout is mended, the feed hopper is arranged at the end part of a feeding port of the small-sized stirring tank, the grouting hopper is arranged at a discharging port of the small-sized stirring tank, the lower part of the grouting hopper is connected with the grouting hose, concrete raw materials are added into the small-sized stirring tank through the feed hopper, the grouting hopper is used for butt joint discharging after the stirring is completed, and the concrete is subjected to grout-supplementing construction of a pool bottom plate leveling layer through the grouting hose.
In a possible implementation manner, in the step 5), a telescopic water pipe suspender is arranged between the water service pipe and the work bridge with the slide way, the water pipe suspender is fixed on the work bridge with the slide way through a bolt, the water pipe suspender and the water service pipe are fixed through a three-way sleeve joint, and the water pipe suspender is adjusted to stretch and contract so that the water service pipe is just positioned below the water storage barrel.
In a possible implementation mode, a regulating valve used for controlling the water yield is arranged between the water storage barrel and the water service pipe, and during water spraying maintenance construction, the regulating valve is opened, and the water spraying head carries out uniform water spraying maintenance on the leveling layer of the bottom plate of the water pool.
In one possible implementation, the method further includes: and a funnel fixing rib is welded at the bottom of the hanging frame, so that the grouting funnel is connected with the hanging frame through the funnel fixing rib.
In a second aspect, the application provides a device for filling and maintaining a leveling layer at the bottom of a cast-in-place concrete pool, which is obtained by any one of the construction methods for maintaining and filling the leveling layer at the bottom of the cast-in-place concrete pool.
Compared with the prior art, the invention has the following characteristics and beneficial effects:
1. the slurry supplementing and maintaining integrated machine integrates functions of mud scraping, slurry supplementing, maintaining and the like, and slurry is supplemented to places with flaws, cavities and vortexes on a leveling layer of a bottom plate of a water pool through a grouting hose after mud is scraped by a mud scraper; after slurry is supplemented, the water spraying pipe is rotated to spray water for maintenance, so that the construction efficiency is high and the operability is strong.
2. The leveling layer of the bottom plate of the water tank is flat and smooth, no pits, honeycomb, holes, pitted surfaces and other diseases exist, and water is uniformly sprayed on the bottom plate of the water tank in the later maintenance process.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in related arts, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic illustration of a work bridge with a slide according to the present invention;
FIG. 2 is a structural diagram of a filling and maintaining device for a leveling layer of the bottom of a cast-in-place concrete pool;
FIG. 3 is a view of the construction of a compact stirred tank;
wherein: 20-pool floor; 66-pool side wall; 74-pool floor screed; 75-leveling layer mud scraping plate; 76-a slag discharge bottom plate; 77-a central pillar; 78-a mud outlet pipe; 79-traveling frame; 80-a feed hopper; 81-working bridge with slide; 82-a pulley; 83-small stirred tank; 84-mud scraper drive; 85-hanging frame; 86-funnel fixation ribs; 87-pulley lifting ribs; 88-a grouting funnel; 89-grouting flexible pipe; 90-a mud collecting barrel; 91-a hook; 92-a water storage bucket; 93-a regulating valve; 94-water pipe hanger rods; 95-water pipe; 96-water spray head; 97-working bridge slide; 98-horizontal sliding beam; 99-working bridge gap.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other examples, which can be obtained by a person skilled in the art without making any inventive step based on the examples in this application, are within the scope of protection of this application.
It is obvious that the drawings in the following description are only examples or embodiments of the application, from which the application can also be applied to other similar scenarios without inventive effort for a person skilled in the art. Moreover, it should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions must be made to achieve the developers' specific goals, such as compliance with system-related and business-related constraints, which may vary from one implementation to another.
Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Unless otherwise defined, technical or scientific terms used in the claims and the specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this application belongs. The use of the terms "a" and "an" and "the" and similar referents in the context of describing and claiming the application are not to be construed as limiting in any way, but rather as indicating the singular or plural. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalent, and does not exclude other elements or items. "connected" or "coupled" and similar terms are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in the specification and claims of this application, "a plurality" means two or more. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
The invention does not need to be described in detail, and the invention mainly explains the implementation mode of the structure, wherein the implementation mode comprises the technical requirements of hoisting and installing the upright column, the mud collecting barrel and the driving device, the technical requirements of installing various bolts and connecting sleeve joints, the technical requirements of welding reinforcing steel bars and steel pipes, the quality standard of concrete mixing construction and the like.
Example 1: as shown in fig. 1-3, to solve the above problems, an embodiment of the present invention provides a device for filling and maintaining a leveling layer at the bottom of a cast-in-place concrete pool, which includes a working bridge 81 with a slideway, working bridge slideways 97 provided on both sides of the working bridge 81 with the slideway, a trolley 82 provided on the working bridge slideways 97 for suspending a small-sized agitator tank 83, the trolley 82 provided with a plurality of wheels, the wheels being engaged to slide in the working bridge slideways 97, and a grouting hose 89 provided at the bottom of the small-sized agitator tank 83; the working bridge 81 with the slideway is provided with a water pipe 95 and a water storage barrel 92 which are communicated with each other, the water storage barrel 92 is hung on the working bridge 81 with the slideway, and the water pipe 95 is provided with a water spray head 96.
Specifically, the working bridge 81 with the slide ways is formed by customizing a steel plate with the thickness of 3cm, the middle part of the steel plate is hollowed to form a working bridge gap 99, the two sides of the steel plate are provided with the working bridge slide ways 97, and the pulley 82 can slide along the working bridge slide ways 97.
In addition, the leveling device comprises a slag discharge well bottom plate 76, a middle upright post 77 and a row frame 79 which are arranged on a pool bottom plate leveling layer 74, wherein the middle upright post 77 is vertically arranged on the slag discharge well bottom plate 76 to support a sliding way working bridge 81, the middle upright post 77 is connected with a mud scraper driving device 84, the output end of the mud scraper driving device 84 is connected with a leveling layer mud scraper 75, the leveling layer mud scraper 75 is arranged below the row frame 79, and the pool bottom plate leveling layer 74 is scraped through a concrete scraping device fixed on the mud scraper.
Further, a telescopic water pipe suspender 94 is arranged between the water pipe 95 and the slide working bridge, the water pipe suspender 94 is fixed on the slide working bridge 81 by bolts, and a three-way sleeve joint is arranged between the water pipe 95 and the water pipe for fixing. The water storage barrel 92 is hung on the slideway working bridge through a lifting hook 91, and an adjusting valve 93 for controlling the water yield is arranged between the water storage barrel 92 and the water pipe 95. The water tube 95 is provided with a plurality of spray heads 96, and the water tube hanger 94 is adjusted to extend and retract so that the water tube 95 is just below the storage bucket 92. The pool floor screed 74 is maintained by spraying water through the spray head 96.
The pulley 82 is welded with a pulley hanging rib 87 at the lower part, the pulley hanging rib 87 penetrates through the working bridge gap 99 to be connected with a hanging frame 85, the small stirring tank 83 is arranged in the hanging frame 85, specifically, a hook is arranged at the bottom end of the pulley hanging rib 87, hooks of the pulley hanging ribs 87 are located at the same elevation, and the hook hooks the hanging frame 85.
The end part of the feeding hole of the small-sized stirring tank 83 is provided with a feeding hopper 80, the discharging hole of the small-sized stirring tank is provided with a grouting funnel 88, and the lower part of the grouting funnel 88 is connected with a grouting hose 89. The bottom of the hanging frame 85 is welded with a funnel fixing rib 86, and the grouting funnel 88 is connected with the hanging frame 85 through the funnel fixing rib 86. After the mud scraper scrapes mud, material such as cement, fine gravel, sand, water are added to small-size agitator tank 83 through feeder hopper 80 in small-size agitator tank 83 through coaster 82 slide pond wall department, and after concrete mixing accomplished in small-size agitator tank 83, butt joint ejection of compact through grout funnel 88, the place that flaw, cavity, swirl appear to pond bottom plate screed-coat 74 through slip casting hose 89 is mended to the concrete.
The construction process of the invention is as follows:
(1) and (3) emptying the water after the water closing experiment, hoisting the middle upright post 77 into the slag discharging well bottom plate 76 by sections by adopting a 100T crane, enabling the middle upright post 77 to be perpendicular to the slag discharging well bottom plate 76, making a temporary righting measure, installing a traveling frame 79, and installing a leveling layer mud scraping plate 75 below the traveling frame 79.
(2) Installing a mud collecting barrel and a central driving device: the hoisting and mud-scraping machine drive device 84 is connected to the center pillar 77, and the mud collection cylinder 90 is hoisted and connected to the mud-scraping machine drive device 84.
(3) Installing a working bridge with a slide: hoisting the pre-manufactured working bridge 81 with the slide way and scraping mud
The machine drive 84 is connected and the trolley 82 is placed on the working bridge skid 97.
(4) Installing a small stirring tank: the pulley hanging ribs 87 penetrate through the working bridge gap 99 to be welded with the pulleys 82, after the plurality of pulley hanging ribs 87 are welded, the elevation of the pulley hanging ribs 87 is checked, the hooks of the plurality of pulley hanging ribs 87 are ensured to be at the same elevation, the small stirring tank 83 is arranged in the hanging frame 85, the hanging frame 85 is hung by a crane, and the hooks of the pulley hanging ribs 87 are used for hooking the hanging frame 85.
(5) Installing a water storage barrel and a water pipe: the water storage barrel 92 is filled with water, hooked by the hook 91 and hung on the working bridge 81 with the slide way. A water pipe suspender 94 with a telescopic function is fixed on the working bridge 81 with the slide way through a mechanical bolt, the water pipe suspender 94 is connected with a water pipe 95 through a three-way sleeve joint, the water pipe 95 is provided with a plurality of water spraying heads 96, the water pipe suspender 94 is adjusted to be telescopic, the water pipe 95 is just positioned below the water storage barrel 92, and the water pipe 95 is connected with the water storage barrel 92.
(6) Construction of a bottom plate leveling layer: after the mud scraper is installed, the construction of primarily leveling the 74 fine stone concrete of the leveling layer of the bottom plate of the water pool is firstly carried out, then the surface layer is plastered by mortar, and the pouring sequence is that the concrete is poured from the wall of the water pool to the center of the water pool.
(7) Mud scraping by a mud scraper: after concrete pouring of the pool bottom plate leveling layer 74 is initially leveled, the mud scraper driving device 84 is started to rotate, the leveling layer mud scraper 75 scrapes mud on the pool bottom plate leveling layer 74, mud is pushed into the slag discharging well, a part of the mud is collected into the mud collecting barrel 90, and a part of the mud is discharged out of the pool through the mud discharging pipe 78.
(8) And (3) slurry supplement of a small stirring tank: after the mud scraper scrapes mud, with small-size agitator tank 83 through coaster 82 smooth pond pool wall 66 department, add materials such as cement, fine gravel, sand, water in small-size agitator tank 83 through feeder hopper 80, after concrete mixing accomplished in small-size agitator tank 83, carry out the butt joint ejection of compact through grout funnel 88, the concrete is passed through slip casting hose 89 and is makeed the thick liquid in the place that flaw, cavity, swirl appear to pond bottom plate screed-coat 74.
(9) Water spraying maintenance of the water pipe: after the leveling and grout-supplementing of the pool bottom plate leveling layer 74, the mud scraper driving device 84 is started to rotate at a constant speed during maintenance, the regulating valve 93 is opened, the rotation is carried out, the water spraying maintenance is carried out uniformly, and the covering measures are taken.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool is characterized by comprising the following construction steps:
1) installing a middle upright post (77) and a leveling layer mud scraper (75): the middle upright post (77) is hung in the slag discharging well bottom plate (76), so that the middle upright post (77) is vertically arranged on the slag discharging well bottom plate (76), a traveling frame (79) is arranged on the slag discharging well bottom plate (76), and a leveling layer scraper is arranged below the traveling frame (79);
2) install album mud bucket (90), central drive arrangement: sequentially hoisting a mud scraper driving device (84) and a mud collection barrel (90), so that the mud scraper driving device (84) is connected with the middle upright post (77), and the mud collection barrel (90) is connected with the mud scraper driving device (84);
3) installing a working bridge (81) with a slideway: hoisting the working bridge (81) with the slideway, connecting the working bridge with the mud scraper drive device (84), and placing a pulley (82) on the working bridge (81) with the slideway;
4) installing a small stirring tank (83): the small-sized stirring tank (83) is arranged in a hanging frame (85), the hanging frame (85) is hung on a pulley (82), and a grouting hose (89) is arranged on the small-sized stirring tank (83);
5) installing a water storage barrel (92) and a water pipe (95): the water storage barrel (92) is filled with water, and the water storage barrel (92) is hung on the working bridge (81) with the slide way; a water pipe (95) is connected to the water storage barrel (92), and a plurality of water spraying heads (96) are arranged on the water pipe (95);
6) construction of a bottom plate leveling layer: after the mud scraper is installed, primarily leveling construction of fine stone concrete of a leveling layer (74) of a bottom plate of the water pool is carried out, then the surface layer is plastered by mortar, and pouring is carried out from the wall of the water pool to the center direction of the water pool in sequence;
7) mud scraping by a mud scraper: after concrete of the pool bottom plate leveling layer (74) is poured for initial leveling, the mud scraper driving device (84) is rotated, and the leveling layer mud scraper (75) scrapes mud on the pool bottom plate leveling layer (74);
8) slurry supplement in a small stirring tank (83): after mud scraping, sliding the small stirring tank (83) to the pool wall of the pool through a pulley (82), adding concrete raw materials into the small stirring tank (83), and after concrete in the small stirring tank (83) is stirred, performing slurry supplementing construction on the pool bottom plate leveling layer (74) through a grouting hose (89);
9) water pipe (95) water spraying maintenance: after slurry is supplemented, the mud scraper driving device (84) is enabled to rotate at a constant speed, and the water spraying head (96) is used for carrying out uniform water spraying maintenance on the leveling layer (74) of the bottom plate of the water pool.
2. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to the claim 1, wherein in the step 7), a mud discharging pipe (78) is arranged at one side of the slag discharging well, mud in the mud scraping construction is pushed into the slag discharging well, a part of mud is collected in the mud collecting barrel (90), and a part of mud is discharged out of the concrete pool through the mud discharging pipe (78).
3. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to claim 1, wherein in the step 3), the work bridge (81) with the slide way is customized by a steel plate with the thickness of 3cm, the middle part of the steel plate is hollowed to form a work bridge gap (99), and work bridge slide ways (97) are arranged on two sides of the steel plate, so that the pulley (82) can slide along the work bridge slide ways (97).
4. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to claim 3, wherein a plurality of wheels are arranged below the pulley (82), the wheels are matched with the working bridge slide way (97) to roll, and the hanging ribs of the pulley (82) are welded at the bottom of the pulley (82).
5. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to claim 4, wherein the method further comprises the following steps: the bottom of hanging the muscle at coaster (82) sets up the crotch, lets a plurality of coasters (82) hang the muscle and pass working bridge space (99), and coaster (82) hang the crotch of muscle and be located same elevation, makes the crotch catch on hanging frame (85), and small-size trucd mixer arranges in hanging frame (85).
6. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to claim 1, wherein in the step 8), before filling, a feed hopper (80) is arranged at the end part of a feeding port of the small stirring tank (83), a grouting hopper (88) is arranged at a discharging port of the small stirring tank, the lower part of the grouting hopper (88) is connected with a grouting hose (89), concrete raw materials are added into the small stirring tank (83) through the feed hopper (80), after stirring is completed, the grouting hopper (88) is in butt joint with the discharging port, and the concrete is subjected to filling construction of the leveling layer (74) of the pool bottom plate through the grouting hose (89).
7. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to claim 1, wherein in the step 5), a telescopic water pipe suspender (94) is arranged between the water through pipe (95) and the working bridge with the slideway (81), the water pipe suspender (94) is fixed on the working bridge with the slideway (81) by bolts, the water pipe suspender and the water through pipe (95) are fixed by arranging a three-way sleeve joint, and the water pipe suspender (94) is adjusted to stretch so that the water through pipe (95) is just positioned below the water storage barrel (92).
8. The construction method for filling and maintaining the leveling layer of the bottom of the cast-in-place concrete pool according to claim 1, wherein an adjusting valve (93) for controlling the water yield is arranged between the water storage barrel (92) and the water through pipe (95), and during the water spraying maintenance construction, the adjusting valve (93) is opened, and the water spraying head (96) performs uniform water spraying maintenance on the leveling layer (74) of the bottom of the pool.
9. The construction method for filling and maintaining the leveling layer at the bottom of the cast-in-place concrete pool according to claim 6, further comprising the following steps: and a funnel fixing rib (86) is welded at the bottom of the hanging frame (85), so that the grouting funnel (88) is connected with the hanging frame (85) through the funnel fixing rib (86).
10. The device for filling and maintaining the leveling layer of the bottom of the cast-in-place concrete pool is characterized by being constructed according to the construction method for maintaining and filling the leveling layer of the bottom of the cast-in-place concrete pool of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010438230.1A CN111535643B (en) | 2020-05-21 | 2020-05-21 | Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010438230.1A CN111535643B (en) | 2020-05-21 | 2020-05-21 | Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool and construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111535643A true CN111535643A (en) | 2020-08-14 |
| CN111535643B CN111535643B (en) | 2021-06-08 |
Family
ID=71968136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010438230.1A Active CN111535643B (en) | 2020-05-21 | 2020-05-21 | Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111535643B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174131A (en) * | 2013-02-07 | 2013-06-26 | 北京建工集团有限责任公司 | Underground engineering guiding-cavity-excavating small-diameter pile construction complete equipment system |
| CN206736940U (en) * | 2017-03-31 | 2017-12-12 | 宋艳龙 | A kind of water conservancy rushes heavy well construction equipment |
| CN206910886U (en) * | 2017-05-14 | 2018-01-23 | 阮霞伟 | A kind of second pond with accurate addition medicament function inhales mud scraper |
| CN207419573U (en) * | 2017-08-17 | 2018-05-29 | 厦门市艺述集团有限公司 | A kind of energy saving and environment friendly outdoor mud cleaning equipment |
| CN208927683U (en) * | 2018-09-04 | 2019-06-04 | 嘉兴市嘉盛印染有限公司 | A kind of peripheral drive sludge scraper |
| CN209108679U (en) * | 2018-08-27 | 2019-07-16 | 江苏江通科技环保有限公司 | A kind of center driving scraping and sucking machine |
| CN210331780U (en) * | 2019-07-10 | 2020-04-17 | 扬州绿都环境工程设备有限公司 | Full-bridge type center transmission mud scraper |
-
2020
- 2020-05-21 CN CN202010438230.1A patent/CN111535643B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174131A (en) * | 2013-02-07 | 2013-06-26 | 北京建工集团有限责任公司 | Underground engineering guiding-cavity-excavating small-diameter pile construction complete equipment system |
| CN206736940U (en) * | 2017-03-31 | 2017-12-12 | 宋艳龙 | A kind of water conservancy rushes heavy well construction equipment |
| CN206910886U (en) * | 2017-05-14 | 2018-01-23 | 阮霞伟 | A kind of second pond with accurate addition medicament function inhales mud scraper |
| CN207419573U (en) * | 2017-08-17 | 2018-05-29 | 厦门市艺述集团有限公司 | A kind of energy saving and environment friendly outdoor mud cleaning equipment |
| CN209108679U (en) * | 2018-08-27 | 2019-07-16 | 江苏江通科技环保有限公司 | A kind of center driving scraping and sucking machine |
| CN208927683U (en) * | 2018-09-04 | 2019-06-04 | 嘉兴市嘉盛印染有限公司 | A kind of peripheral drive sludge scraper |
| CN210331780U (en) * | 2019-07-10 | 2020-04-17 | 扬州绿都环境工程设备有限公司 | Full-bridge type center transmission mud scraper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111535643B (en) | 2021-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108505644A (en) | CL compound concrete shear wall construction methods | |
| CN208934425U (en) | Self-propelled multifunctional material distributing machine | |
| CN108505645B (en) | CL composite concrete shear wall cast-in-place construction method | |
| JPH08184045A (en) | Caisson type pile footing concrete casting device | |
| CN108643938B (en) | Smooth surface shotcrete supporting structure of deep coal mine tunnel and construction method thereof | |
| CN208885016U (en) | Concrete casting device and casting system | |
| CN113089497B (en) | Pouring method of concrete pouring device for bridge construction | |
| CN104818996A (en) | Inverted arch prefabricated monomer, inverted arch and preparation method of inverted arch prefabricated monomer | |
| CN105773833A (en) | T-shaped sheet pile forming die and production of T-shaped sheet piles | |
| CN113685185B (en) | Vertical shaft concrete lining suspension necking construction device and method | |
| CN104452591A (en) | Cast-in-place box beam construction technology applied to bridge constructions | |
| CN108756890A (en) | A kind of sliding mode system being in the milk for vertical shaft concreting and rock mass | |
| CN104278841A (en) | Method for pouring concrete in steel pipe column | |
| CN111535643B (en) | Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool and construction method | |
| CN107100649A (en) | A kind of construction technology for inclined shaft concreting | |
| CN110485463A (en) | Vertically to wall pouring construction method and pouring construction device | |
| CN108277908A (en) | Energy saving and environment friendly CL walling works construction method | |
| CN212897737U (en) | Filling and maintaining device for leveling layer of bottom of cast-in-place concrete pool | |
| CN104846745A (en) | Urban high-pier support-free formwork turnover construction method | |
| CN209794174U (en) | Caching type injection equipment for grouting material | |
| CN207760803U (en) | A kind of prefabricated amphistyly armour steel form | |
| CN216266798U (en) | Slurry package maintenance system for recycled concrete | |
| CN108000688A (en) | The prefab-form of trapezoidal hollow unit and vertical method for prefabricating | |
| CN104594207B (en) | Bridge horizontal rotation support construction method adopting support device for bridge horizontal rotation construction | |
| KR200202341Y1 (en) | A tunnel steel materials mold concrete operation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |